Across
- 2. the first person on the moon
- 5. first planet in the solar system
- 6. a planet that actually not a planet
- 7. a red planet that is almost the same height as earth
- 8. a galaxy that is about to hit the milky way
Down
- 1. where we live on
- 3. the highest mountain in the solar system
- 4. has the big red spot on it
- 5. it is next to the earth and is small